In a system of units if force (F), acceleration (A) and time (T) are taken as fundamentals units then the dimensional formula of energy is

The dimensions of kinetic energy is same as that of

Electron volt is a unit of

The volume of a cube in m³ is equal to the surface area of the cube in m². The volume of the cube is

Light year is a unit of

Y=x^2 is

Atomic and molecular phenomena are dealt with by

Physics is a

What is the normality of a 1 M solution of H3PO4

The total number of ions present in 111 g of CaCl2 is

According to Einstein’s theory, mass and energy are related as

Which is the strongest fundamental force of nature?

Which of these were not major technological advances during industrial revolution in England and Europe?

On which laws, is the principle of rocket propulsion based

The word Science originates from the Latin verb Scientia meaning